recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.17/0135-nouveau-initialise-has_optimus-variable.patch

   1 From c6ecb5ef76bc2c141529aeab1ef2490b377e1906 Mon Sep 17 00:00:00 2001
   2 From: Dave Airlie <airlied@redhat.com>
   3 Date: Wed, 2 May 2012 20:26:24 +0100
   4 Subject: [PATCH 135/165] nouveau: initialise has_optimus variable.
   5
   6 commit addde4ec31456c5f1e9b61aae3edcfeb0f338f87 upstream.
   7
   8 We should initialise this to 0 really to avoid getting false positives.
   9
  10 Signed-off-by: Dave Airlie <airlied@redhat.com>
  11 Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
  12 ---
  13  drivers/gpu/drm/nouveau/nouveau_acpi.c |    2 +-
  14  1 files changed, 1 insertions(+), 1 deletions(-)
  15
  16 diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c
  17 index 525744d..3df56c7 100644
  18 --- a/drivers/gpu/drm/nouveau/nouveau_acpi.c
  19 +++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c
  20 @@ -245,7 +245,7 @@ static bool nouveau_dsm_detect(void)
  21         struct acpi_buffer buffer = {sizeof(acpi_method_name), acpi_method_name};
  22         struct pci_dev *pdev = NULL;
  23         int has_dsm = 0;
  24 -       int has_optimus;
  25 +       int has_optimus = 0;
  26         int vga_count = 0;
  27         bool guid_valid;
  28         int retval;
  29 --
  30 1.7.7.6
  31